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MUBiShares National Muni Bond ETF

Get income19y track recordRanked #8 of 1,706 in this goal

Tracks the investment results of an index composed of investment-grade U.S. municipal bonds.

By iShares · Launched 2007

Annual Cost

0.05%

#132 of 6,040 · low cost

Fund Size

$45.4B

#77 of 6,040 · large

Return (1Y)

-0.2%

Track Record

19 years

#516 of 6,040 · established

Performance

Total-return NAV · USD
Growth of $10,000
$9,978-0.2%

Total-return NAV, USD. Net of fund fees, before tax.

What's inside

How Beacon categorizes this fund

Asset class

Fixed income

Strategy

Index tracking

Index tracked

ICE AMT-Free US National Municipal Index

Holdings

By weight

Concentration

Top 10 holdings = 2.0% of funddiversified

BlackRock Liquidity Funds
0.6%
Board of Regents of the University of Texas System
0.2%
Connecticut State Health & Educational Facilities Authority
0.2%
City of Atlanta Water & Wastewater
0.2%
Northwest Independent School District
0.2%
New York State Thruway Authority
0.2%
Houston Higher Education Finance Corp.
0.2%
New York State Dormitory Authority
0.1%
Ohio State University (The)
0.1%
State of California
0.1%

Asset allocation

Bonds
99.9%
Cash
0.1%

Risk profile

Last 12 months · Sharpe & Sortino need 3+ years
Volatility (1Y)
3.0%Low

Year-on-year price swings

Max drawdown
-13.7%Mild

Worst peak-to-trough loss

Sharpe (3Y)
-0.32Below average
Sortino (3Y)
-0.42Moderate downside risk

Bond profile

Duration

4.7 years

Avg maturity

10.2 years

Credit ratings

AAA
21.8%
AA
61.7%
A
15.7%
BBB
0.8%
Other
0.1%

Listing

Exchange
NYSE Arca

Full fund details

Objective
Tracks the investment results of an index composed of investment-grade U.S. municipal bonds.
Strategy
Seeks to track the investment results of the ICE AMT-Free US National Municipal Index, which measures U.S. dollar denominated investment-grade tax-exempt debt publicly issued in the U.S. The Fund invests primarily in municipal bonds, aiming for low portfolio turnover and better after-tax performance.
Inception date
September 7, 2007
Fund family
iShares

Next steps

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Data updated on 2026-09-18